Determine what makes a molecule a hydrogen bond donor or an acceptor? Can a hydrogen on a carbon atom be a hydrogen bond donor? Explain. Draw the structure you would expect to get if guanine was aminated at the 6 position. Identify the hydrogen bond donors and acceptors on 6-amino guanine. What nucleotide will 6-amino-guanine most likely base pair with in DNA? What would the melting temperature be of DNA containing 6-amino-guanine and the nucleotide that it base pairs with, compared to DNA containing guanine and cytosine? Explain your answer.